2018488548

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1\times {\mathrm{2789}}^1$

素因数の和:4308

約数の個数: 48

約数和(自身を含む): 4829690880

約数和(自身を除く): 2811202332

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1471, 2789, 2942, 4413, 5578, 5884, 8367, 8826, 11156, 16734, 17652, 33468, 60311, 114349, 120622, 180933, 228698, 241244, 343047, 361866, 457396, 686094, 723732, 1372188, 4102619, 8205238, 12307857, 16410476, 24615714, 49231428, 168207379, 336414758, 504622137, 672829516, 1009244274, 2018488548]

約数ペア:

[(1, 2018488548), (2, 1009244274), (3, 672829516), (4, 504622137), (6, 336414758), (12, 168207379), (41, 49231428), (82, 24615714), (123, 16410476), (164, 12307857), (246, 8205238), (492, 4102619), (1471, 1372188), (2789, 723732), (2942, 686094), (4413, 457396), (5578, 361866), (5884, 343047), (8367, 241244), (8826, 228698), (11156, 180933), (16734, 120622), (17652, 114349), (33468, 60311)]